* Canada: French is an official language in Canada alongside English.
* Belgium: French is one of the three official languages in Belgium, alongside Dutch and German.
* Switzerland: French is one of the four official languages in Switzerland, alongside German, Italian, and Romansh.
* France: Obviously, French is the official language of France.
* Luxembourg: French is one of the official languages of Luxembourg, alongside German and Luxembourgish.
* Monaco: French is the official language of Monaco.
* Senegal: French is the official language of Senegal.
* Algeria: French is one of the official languages of Algeria, alongside Arabic.
This is just a small selection of the many countries that speak French. There are many others, including countries in Africa, the Caribbean, and Oceania.